Web scraping 在没有名称的情况下,如何使用Python请求登录;按钮“;输入字段
我正在尝试使用请求登录到站点。在我的Web scraping 在没有名称的情况下,如何使用Python请求登录;按钮“;输入字段,web-scraping,python-requests,Web Scraping,Python Requests,我正在尝试使用请求登录到站点。在我的post请求中,我必须发送表单的所有输入字段。按钮输入的name字段似乎不存在,因此我不知道在该字段中放置哪个值/输入字段如下所示: <input type="text" name="email_address" size="40" class="input-text"> <input type="password" name="password" size="40" class="input-text"> <input type
post
请求中,我必须发送表单的所有输入字段。按钮输入的name
字段似乎不存在,因此我不知道在该字段中放置哪个值/输入字段如下所示:
<input type="text" name="email_address" size="40" class="input-text">
<input type="password" name="password" size="40" class="input-text">
<input type="submit" class="button-normal" value="Log In">
我打印的响应url是一个包含只有登录用户才能看到的信息的页面。当然,代码失败了,我相信这是因为我没有提交按钮的输入值。我可以在这里放什么?谢谢。脚本无法让您登录网站的主要原因是缺少标题。实施它总是一个好主意。总的来说,您的代码应该是这样的
import requests
payload = {'email_address': 'email', 'password': 'password'}
headers = {
"User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:61.0) Gecko/20100101 Firefox/61.0",
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
"Accept-Language": "en-US,en;q=0.5",
"Accept-Encoding": "gzip, deflate",
"Referer": "https://www.southernhobby.com/login.php",
"Content-Type": "application/x-www-form-urlencoded",
"Content-Length": "34",
"DNT": "1",
"Connection": "close",
"Upgrade-Insecure-Requests": "1",
}
with requests.session() as s:
s.post('https://www.southernhobby.com/login.php?action=process', data=payload, headers = headers)
response = s.get('https://www.southernhobby.com/ccg-s/magic-the-gathering/c13_362/', headers=headers)
print(response.text)
正如您所见,我还删除了s.get(login\u url)
和'':“登录”
,因为这两个代码片段对您的代码没有任何贡献
希望这能帮到你:)
payload = {'email_address': 'email', 'password': 'password', '':'Log In'}
login_url = 'https://www.southernhobby.com/login.php?action=process'
url = 'https://www.southernhobby.com/ccg-s/magic-the-gathering/c13_362/'
with requests.session() as s:
s.get(login_url)
s.post(login_url, data=payload)
response = s.get(url)
print(response.text)
import requests
payload = {'email_address': 'email', 'password': 'password'}
headers = {
"User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.13; rv:61.0) Gecko/20100101 Firefox/61.0",
"Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8",
"Accept-Language": "en-US,en;q=0.5",
"Accept-Encoding": "gzip, deflate",
"Referer": "https://www.southernhobby.com/login.php",
"Content-Type": "application/x-www-form-urlencoded",
"Content-Length": "34",
"DNT": "1",
"Connection": "close",
"Upgrade-Insecure-Requests": "1",
}
with requests.session() as s:
s.post('https://www.southernhobby.com/login.php?action=process', data=payload, headers = headers)
response = s.get('https://www.southernhobby.com/ccg-s/magic-the-gathering/c13_362/', headers=headers)
print(response.text)